Table 2.

Characteristics and outcome of BRONJ patients.

	BRONJ Patients N = 14 (%)
Predisposing factors
○ Spontaneous	9
○ Dental Extraction	5
MM status at BRONJ onset
○ CR	5
○ PR	4
○ PD	5
MM Therapy at BRONJ onset
○ Lenalidomide	8
○ Carfilzomib	3
○ Other	3
○ Zoledronic acid
▪ Monthly	9
▪ 3 months	5
Symptoms
○ Mild (exam finding)	10
○ Severe pain, swelling	4
AAOMS staging
○ 1	1
○ 2	11
○ 3	2
Location of the lesions
○ Mandible	11
○ Maxilla	1
○ Both	2
BRONJ Outcome
○ Healed	9
○ Non-healing	5
○ Healed and recurred	3

BRONJ, bisphosphonate related osteonecrosis of the jaw; AAOMS, American Association of Oral and Maxillofacial Surgeons.